QSMOTOR New QS273 12000W 17*6.0inch V4 72V 150kph High Speed BLDC Hub Motor with ND721200 Controller Kits for Electric Motorcycle

For 17inch 12000W motor power train kits,
it could be used for electric motorcycle, which could be 72V 150KPH.

e.g. Electric Motorcycle

E-motorcycle weight, approx 200kg+90kg

Speed: peak 150km/h

Climbing slope: 15 degree@70kph@1km@290kg

Tire: 190/50-17

One set including below kits

Combo1.

1. 1pcs X QS273 12000W 17*6.0inch V4 BLDC Hub Motor

2. 1pcs X ND721200 Controller

3. 1pcs X Bluetooth for ND721200 H verison

4. 1pcs X DKD LCD speedometer

5. 1pcs X YY V3 Throttle with Combination Switch

Combo2.

1. 1pcs X QS273 12000W 17*6.0inch V4 BLDC Hub Motor

2. 1pcs X ND721200 Controller

3. 1pcs X Bluetooth for ND721200 H version

4. 1pcs X DKD LCD speedometer

5. 1pcs X YY V3 Throttle with Combination Switch

6. 1pcs X Vehicle wiring harness for Fardriver(with 1pcs 4p 72V 40A relay, 1pcs flasher, 1pcs 72V to 12V 10A DC converter, 1pcs Electric Lock Ignition)

Combo3.

1. 1pcs X QS273 12000W 17*6.0inch V4 BLDC Hub Motor

2. 1pcs X ND721200 Controller

3. 1pcs X Programmable for ND721200 H version

4. 1pcs X DKD LCD speedometer

5. 1pcs X YY V3 Throttle with Combination Switch

Combo4.

1. 1pcs X QS273 12000W 17*6.0inch V4 BLDC Hub Motor

2. 1pcs X ND721200 Controller

3. 1pcs X Programmable for ND721200 H version

4. 1pcs X DKD LCD speedometer

5. 1pcs X YY V3 Throttle with Combination Switch

6. 1pcs X Vehicle wiring harness for Fardriver(with 1pcs 4p 72V 40A relay, 1pcs flasher, 1pcs 72V to 12V 10A DC converter, 1pcs Electric Lock Ignition)

Key Features
1). Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

2). It could be installed in the rear to save more space for battery.

3). Support regenerative braking

4). High efficiency: 85~92%

Product Description

1. QS273 12000W 17*6.0inch 70H V4 BLDC Hub Motor

Drawing

Test Report (Only for reference)

2. ND721200 Controller

Generally Spec:

Drawing

Adapter Cable

3.1 USB Cable

Extend Cord

Software interface(PC)

3.2 Bluetooth Adapter

Software interface(APP)

4.DKD LCD speedometer (can-busoptional, LIN as default)

It display D N R, P, S gear, and battery current X5/10.

P.s.: If the working battery doesn't have can-bus communication, then the can-bus speedometer will shows lack of electricity always.

So, we suggest to do the speedometer as Line communication version if client can't get can-bus battery.

Drawing

Cable schematics

5.YY V3 Throttle with combination switch

Color: black

Rated operating voltage: DC+5V

Current: DC 10mA

Main material: ABS PVC

Right throttle pull force/ left handle pull pull force: ≥200N / ≥200N

Torsional strength: ≥ 9N.m

Output voltage: 0.8 ~ 4.2V

Service life: ≥100,000 times

Waterproof rating: IP55

Number of core cable:5

Type of switch: full twist

Net weight:0.5kg

Inner diameter of throttle: 22mm

PS. We offer female connectors for samples (less than 10pcs).

It matched with Fardriver controller well.

7. Vehicle Wiring

Programmable Software & User manual (Before you received the controller)

Pls. Contact with sales to get the link and password to download the manuals and software before/when you got the controllers.